79801758

素因数分解:

$2^1\times 3^2\times {\mathrm{1399}}^1\times {\mathrm{3169}}^1$

素因数の和:4576

約数の個数: 24

約数和(自身を含む): 173082000

約数和(自身を除く): 93280242

約数列:

[1, 2, 3, 6, 9, 18, 1399, 2798, 3169, 4197, 6338, 8394, 9507, 12591, 19014, 25182, 28521, 57042, 4433431, 8866862, 13300293, 26600586, 39900879, 79801758]

約数ペア:

[(1, 79801758), (2, 39900879), (3, 26600586), (6, 13300293), (9, 8866862), (18, 4433431), (1399, 57042), (2798, 28521), (3169, 25182), (4197, 19014), (6338, 12591), (8394, 9507)]